一种视差域基于学习方法的图像合成算法

基于图像序列的图像合成往往需要定标和恢复场景三维结构,为了避免这些复杂过程,根据参考图像的视点离虚拟视点的远近关系,将参考图像序列分为主、从参考图像,并利用多极约束的原理和非线性校正,将图像合成的最优化问题从深度域转化到视差域,从而在不定标和不匹配的情况下,直接从图像序列合成虚拟视图。实验结果证明算法是有效的,并有一定的应用前景。     

谈峨眉山景区消防规划编制

针对世界自然和文化双遗产的峨眉山景区的消防安全现实情况,分析了该景区主要面临的消防安全问题,提出了在编制自然和文化遗产地自然消防规划时应注意的问题及解决办法。     

球面全景空间缝合及漫游算法研究

提出了基于图像映射实现球面全景空间缝合及实时浏览的算法。首先,对两幅或多幅鱼眼图像使用扫描线逼近算法分别提取轮廓,再采用基于亮度差的图像缝合算法对其球面投影进行球面缝合,使用球面坐标定位校正算法校正图像并拼接成平面全景图,通过建立球面浏览视窗与平面全景图之间的像素映射关系,显示球面全景空间不同视角场景信息。实验结果表明,该算法较好地实现了鱼眼图像的无缝拼接以及球面全景连续360°的实时浏览。     

论新世纪教师的教育观

新世纪要求教师必须具有素质教育观,以教育目的衡量教育质量,以启发式、讨论式教学为主,以学生为教学的主体,以教师为教学的主导的观念来指导和实施学校的教育教学工作,以达到培养出适应社会发展要求的新人才之目的.     

“天人合一”思想与坚持可持续发展战略

“天人合一”思想的精华在于比较系统地提出了处理人与自然关系的一系列基本观点 ,值得我们继承和发扬的有“天人一体”的整体观、人与自然和谐观、“尽乎人道 ,合乎天道”的价值观以及“知止”观等。“天人合一”思想中一些过时、错误的观点 ,我们则必须抛弃。     

基于生成模型的人体行为识别

提出了一种基于生成模型的人体行为识别方法。选取关键点轨迹的方向-大小描述符、轨迹形状描述符、外观描述符作为人体行为的特征;为了降低人体行为特征维数,利用信息瓶颈算法进行词表压缩;利用生成模型,结合已标记样本和未标记样本提出了一种人体行为识别的半监督学习方法,解决了行为识别中的小样本问题。在YouTube 数据库、 UCF运动数据库上利用提出的方法与已有的方法进行了对比实验,结果表明该方法具有更高的识别精度。     

Historical and Political Background to the Erosion of the Rule of Law and Human Rights During Sri Lanka’s Civil War and the Way Forward

The Sri Lankan Civil War (1983–2009) is regarded as a violent reflection of deepening divides along political and ethnic lines. During this civil war the Sri Lankan Government and its security forces have been implicated in unlawful killings carried out in a pervasive manner against civilians, whilst at the same time specifically targeting ethnic Tamils, humanitarian workers and journalists. The human rights of all citizens suffered as a result and ultimately led to the weakening of the rule of law. With the end of the civil war, the Sri Lankan Government has made little progress in providing accountability for wartime abuses. Its absence of and reluctance to ensure justice is seen as a logical culmination of decades of impunity. The importance of acknowledging historical behaviour and taking accountability for past violations will be discussed. In an analysis for paving the way to a new democracy in Sri Lanka, the main outcomes of this article are calls for accountability arising out of the government’s actions during the war; an investigation into the present state of human rights, the rule of law and finally; an examination into the political solution going forward to ensure a process of reconciliation and peaceful co-existence.     

基于虚拟人机环境的某指控舱CATIA人机分析

针对因人机工程模块中缺乏中国大陆成年人数字模型而导致CATIA软件在座舱性化设计适用性差的现象,以GJB4856-2003和指控舱结构设计参数需求为依据,建立了中国大陆成年男子P5、P95人体数字模型和指控舱三维模型,通过人体模型对指控舱的虚拟操作,分别评价了驾驶舱的视野域、操作域和舒适度等方面布局工效,得到了各工效布局评价的结果,并提出了改进建议。     

Obligation to prevent (O2P): Proposal for enhanced community approach to genocide prevention in Africa

As empathetic as distant nations may feel about an ongoing or looming catastrophe in a particular region of Africa, they are too far removed from the horror to grasp its gravity and impact. Geographical proximity to the atrocity, and the likelihood of its spreading to their neighbourhoods, make the communities and neighbouring countries in the imploding region the best and most effective first responders to a crisis in their own backyard. A response from ‘communal’ or ‘regional’ groups is, therefore, the most practical measure for preventing human rights violations in Africa from descending into an actual genocide or an intractable genocidal condition. A community approach to preventing genocide and other human rights abuses should serve as the foundation for a new concept of ‘moral pan-Africanism’ on the African continent in the 21^st century. This article makes an argument for this genocide prevention model and new moral concept.     

和谐文化的人性基础

人是社会的人,人的本质是一切社会关系的总和,因而人具有广泛体现其社会本质与发展内涵的多方面的需要。人的需要具有广泛性和无限性的特点,人不仪有物质需要,而且有精神需要。人是文化的存在物,人决定文化,文化反过来又塑造人。马克思认为人的发展的必然趋势是和谐的发展,而和谐发展的人,必须是全面发展和个性丰富高度统一的人,是具有自由个性的人。和谐人性理论是建设和谐文化的基础,建设和谐文化需要和谐人性理论做前提。